Individual Calculations October 2020 |
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Helmbrecht, Heiko Total change: 9.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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14. Internationales Ortenburger Schach-Open 2020 Gruppe B | Ortenburg | GER | 2020-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1546 | 1455 | 1.00 | 2 | 0.24 | 40 | 9.60 | |
| Sohoni, Arnav | | | 1445 | GER | 0.50 | 1 | -0.01 | 40 | -0.40 | | Kaltschmidt, Andreas | | | 1646 | GER | 0.50 | 1 | 0.25 | 40 | 10.00 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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